Rational Wellness Podcast
Rational Wellness Podcast hosted by Dr. Ben Weitz helps you unlock the latest science in functional medicine, nutrition, wellness and health, so you can optimize your body and mind. Weekly interviews with experts in Functional Medicine and Wellness with focus on gut health, hormones, inflammation, wellness, brain health, nutrition, health and longevity. You’ll discover evidence-based strategies to reverse chronic disease, balance your biology, and extend your healthspan — from cutting-edge lab testing and nutrition to personalized lifestyle interventions. Past guests include Dr. Dale Bredesen, Dr. Jeffrey Bland, and Dr. Mark Pimentel and many of the most trusted voices in functional and integrative medicine and the wellness world. Subscribe today to learn practical tools you can use right now for better health and wellness.
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Preventative Cardiology and the New Guidelines with Dr. Sanjay Bhojraj | Rational Wellness Podcast 467
06/23/2026
Preventative Cardiology and the New Guidelines with Dr. Sanjay Bhojraj | Rational Wellness Podcast 467
New AHA/ACC Lipid Guidelines, Cholesterol Myths & Root-Cause Cardiology | Dr. Sanjay Bhojraj Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews integrative/interventional cardiologist Dr. Sanjay Bhojraj about the new AHA/ACC lipid guidelines and the evolving science of cholesterol, inflammation, and cardiovascular risk. Bhojraj explains why conventional cardiology’s LDL-centric, statin-heavy approach can miss key drivers of atherosclerosis, drawing from years treating repeat heart attacks. He reviews how plaques form through endothelial/glycocalyx injury, oxidized and small dense LDL, and immune activation leading to rupture and clotting. They discuss comprehensive lipid and cardiometabolic testing (ApoB, Lp(a), oxidized LDL, insulin, A1c, CRP, MPO, Lp-PLA2, homocysteine, uric acid, TMAO), insurance barriers, and a HEART framework (Hormones, Energy, Autonomic nervous system, Rest/Repair, Triggers). They cover statin benefits/risks, alternative drugs, diet approaches, supplements, and women’s heart disease risks. 00:00 Show Intro And Mission 01:01 Why Lipid Guidelines Matter 02:09 Meet Dr Sanjay Bhojraj 02:49 From Stents To Root Causes 07:01 Rethinking LDL And Statins 10:19 How Plaques And Heart Attacks Happen 19:01 Why Advanced Lipids Aren't Standard 21:37 Cash Pay Vs Insurance Labs 23:42 Key Cardiometabolic Markers 26:34 ApoB And Lp Little A 29:16 TMAO Dysbiosis Debate 31:51 Uric Acid Homocysteine And CRP 33:23 Inflammation And CRP 35:06 Beyond Basic Lipids 35:45 HDL Function Matters 38:04 HDL Treatment Limits 38:54 Sponsor Apollo Wearable 40:27 Iron Ferritin Hormones 43:04 HEART Risk Framework 43:46 MPO And Vascular Markers 46:12 Statins Benefits Risks 50:31 Personalized Lipid Therapy 58:36 Diet For Heart Health 01:01:23 Portfolio Diet Basics 01:02:09 Plant Forward Middle Ground 01:03:07 Saturated Fat And LDL 01:04:46 Vegan Keto Diet Culture 01:06:24 Niacin Pros And Limits 01:08:24 Berberine And Fish Oil 01:10:52 Omega Ratios Membranes 01:11:56 Red Yeast Garlic Glycocalyx 01:15:31 Sterols Bergamot CoQ10 01:17:45 Women Heart Disease Clues 01:20:48 Mammograms And Vascular Calcium 01:21:36 How To Work With Him Dr. Sanjay Bhojraj is an Integrative Cardiologist who is also certified in Functional Medicine by the Institute of Functional Medicine. He practices in Mission Viejo, California and his website is . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Fusing Ayreveda with Functional Medicine with Dr. Shivani Gupta: Rational Wellness Podcast 466
06/16/2026
Fusing Ayreveda with Functional Medicine with Dr. Shivani Gupta: Rational Wellness Podcast 466
Fusing Ayreveda with Functional Medicine with Dr. Shivani Gupta: Rational Wellness Podcast 466 Ayurveda Meets Functional Medicine with Dr. Shivani Gupta: Turmeric, Doshas, Digestion, and Inflammation Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews Ayurvedic practitioner and Fusionary Formulas founder Dr. Shivani Gupta about integrating Ayurveda with modern functional medicine. Dr. Gupta describes growing up between U.S. antibiotic-heavy care and Indian spice-based remedies, then adopting Ayurveda’s preventive lifestyle focused on circadian rhythms, gut “agni” (digestive fire), self-care rituals, and detox. She explains doshas (vata, pitta, kapha) as elemental body types that guide diet and lifestyle, and emphasizes inflammation as a root cause of chronic disease and “inflammaging,” highlighting sleep—especially the 10 p.m.–2 a.m. window—as foundational for reducing inflammation. The discussion covers turmeric vs. curcumin, absorption with fat and black pepper, her formulations including synergistic herbs like boswellia, plus Ayurvedic approaches to diabetes and gut support with Triphala, cumin, hing/asafetida, and other spices. Gupta shares resources for her book, podcast, and supplements. 00:59 Meet Dr Shivani Gupta 02:13 Two Worlds of Healing 05:34 Discovering Ayurveda 06:17 Ayurveda Core Pillars 08:38 Turmeric vs Curcumin Debate 12:01 Building Better Turmeric 15:04 Synergy Formula for Inflammation 18:05 Doshas Explained 23:48 Dosha Based Eating 25:02 Why Inflammation Matters 26:12 Inflammaging Not Aging 27:40 Ownership Over Health 28:58 Ayurveda Detox Story 32:42 Perimenopause Inflammation Reset 35:57 Sleep Tools That Work 39:09 Ayurveda For Diabetes 40:50 Gut Healing Herbs 42:46 Spices For Brain Health 44:49 Lifestyle Before Supplements 45:43 Agni Digestive Fire Future 47:17 Where To Find Shivani 47:58 Podcast Wrap Up Dr. Shivani Gupta is an Ayurvedic practitioner, speaker, and educator Her website is and you can find her book, The Inflammation Code, her podcast The Inflammation Code, and her supplements can be found at and if you use the affiliate code rationalwellness you will get 15% off. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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The Science of Longevity with Dr. Chris Renna | Rational Wellness Podcast 465
06/09/2026
The Science of Longevity with Dr. Chris Renna | Rational Wellness Podcast 465
The Science of Longevity with Dr. Chris Renna | Rational Wellness Podcast 465 Longevity Medicine Deep Dive with Dr. Chris Renna: Lifestyle Foundations, Stem Cells, Regenokine & Rapamycin Dr. Ben Weitz welcomes longevity physician Dr. Chris Renna of Lifespan Medicine to discuss evidence-informed longevity and joint regeneration strategies. Renna argues that 90% of aging outcomes still come from diet, exercise (including resistance training), sleep, and psychological perspective, with supplements and hormones as important supports. He explains why stem cells are often overhyped, why many donor cells die quickly, and describes Muse cells as a type that can survive longer, noting Florida’s approval of umbilical cord cells for osteoarthritis and Lifespan’s plans to offer Muse cells. Renna outlines aging as incomplete daily repair beginning around age 30 and reviews Regenokine (autologous serum rich in anti-inflammatory factors/exosomes) as a top-performing joint injection without cartilage regrowth. He covers mitochondrial support, NAD precursors, urolithin A, peptides, and discusses low-dose intermittent rapamycin plus fisetin to reduce senescent cells, ending with a message of gratitude and presence. 00:00 Show Intro 00:59 Meet Dr Chris Renna 02:17 Origins of Functional Medicine 03:42 Longevity Today and Tomorrow 05:49 Stem Cells Overhype 09:59 Why People Go Abroad 13:28 How Stem Cells Really Work 15:55 Muse Cells Explained 19:59 Aging Starts at 30 24:05 Joint Injection Breakthroughs 30:55 Regenokine and Exosomes 37:39 Diet and Food Quality 40:06 Clean Eating Basics 40:30 Hydration And Daily Movement 41:41 Sleep Skills And Wind Down 43:31 Stress Perspective Reset 45:49 Core Supplements Stack 47:23 Mitochondria Boosters 49:20 Peptides Hype And Risks 52:43 FDA Shifts And Hormones 57:21 Rapamycin Senescence Plan 01:03:01 Longevity Vision And Wrap Up Dr. Chris Renna is a physician and the founder of Lifespan Medicine, a practice focused on proactive, personalized approaches to health optimization and longevity. With over 30 years of clinical experience, Dr. Renna has been a pioneer in integrative and anti-aging medicine, emphasizing the interconnected roles of the immune, endocrine, and nervous systems in maintaining long-term health. His website is Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Using Precision Medicine to Reverse Alzheimer's Disease with Dr. Heather Sandison: Rational Wellness podcast 464
06/04/2026
Using Precision Medicine to Reverse Alzheimer's Disease with Dr. Heather Sandison: Rational Wellness podcast 464
Using Precision Medicine to Reverse Alzheimer's Disease with Dr. Heather Sandison | Rational Wellness Podcast 464 Dr. Ben Weitz interviews Dr. Heather Sandison about a precision, multimodal approach to Alzheimer’s and cognitive decline that challenges the amyloid-only model. Sandison cites a 2026 Cochrane review finding anti-amyloid antibody therapies remove plaque but don’t meaningfully improve cognition and carry risks like brain bleeding and swelling, arguing cognitive decline is driven by multiple modifiable factors. She reviews lifestyle-intervention research (Bredesen/Toups 2022, her 2023 study, Ornish 2024, and the Alzheimer’s Association POINTER trial) showing cognitive improvements, discusses key drivers such as toxins (mycotoxins, metals, chemicals), infections, metabolic flexibility/ketosis, sleep, stress, and social connection, and outlines evaluation tools including MoCA, CNS Vital Signs, MRI volumetrics with arterial spin labeling, and blood biomarkers like p-tau217, Aβ 42/40, and NfL, plus interpreting nutrients via homocysteine. 00:00 Show Intro 00:59 Alzheimers Rethink 01:34 Guest Background 02:48 Trial Clarification 03:39 Limits Of Amyloid Drugs 05:29 Houseplant Brain Analogy 07:10 Lifestyle Trials Evidence 09:41 Research Funding Reality 11:08 Preventable Dementia Risks 12:44 Synapses And Social Ties 15:13 Drivers Beyond Amyloid 17:27 Toxins As Key Factor 18:52 Why Toxins Get Ignored 20:42 Metabolic Flexibility Diet 23:33 Ketosis For Cognition 24:57 Exogenous Ketones Guide 26:57 MCT And Coconut Oil 27:10 Coconut Oil Ketones 28:10 Apollo Wearable Ad 29:42 Cognitive Testing Tools 31:17 Advanced Brain Imaging 33:56 Blood Biomarkers Explained 37:39 Nutrients And Homocysteine 40:29 Vitamin D And Calcium 41:53 Treatment Priorities 43:47 Sleep Apnea First 45:53 Hormones And Peptides 48:48 Wrap Up And Resources 49:53 Podcast Outro Dr. Heather Sandison is the founder of Solcere Health Clinic in San Diego, California and Marama, a pioneering residential care facility focused on personalized, root-cause approaches to dementia. She is also the primary investigator and author of a peer-reviewed study published in the Journal of Alzheimer’s Disease demonstrating improvements in cognition using a personalized lifestyle intervention, and the author of the New York Times best selling book Reversing Alzheimer’s. Her website is DrHeatherSandison.com. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Correcting Chronic Gut Issues with Dr. Kate Davis: Rational Wellness Podcast 463
05/27/2026
Correcting Chronic Gut Issues with Dr. Kate Davis: Rational Wellness Podcast 463
Dr. Kate Davis on Parasites, “Drainage,” and Functional Strategies for Chronic Gut Symptoms Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews Dr. Kate Davis, a chiropractor turned functional medicine practitioner specializing in gut health. Davis recounts developing severe constipation and bloating at 24, receiving limited GI options, getting relief from visceral/myofascial work, then later worsening symptoms after stress with brain fog and joint swelling. A functional medicine friend used a hair follicle test (Cell Wellbeing) that suggested parasites; Davis followed an individualized protocol (including CellCore products, herbs, binders, Mimosa pudica seed, and TUDCA) and passed numerous parasites with symptom resolution. In practice she treats constipation, bloating, and loose stools by prioritizing “drainage” (bowel movements, liver/gallbladder/lymph function), assessing via hair scans, symptoms, stool/toxin tests, and bloodwork, and using diet, fermented foods, lifestyle, vagus/vestibular exercises, and breathwork; she discusses binders, mold, leaky gut, and insulin resistance targets, and shares contact info and an Instagram consult offer. 00:00 Show Intro 01:03 Meet Dr Kate Davis 01:33 Her Gut Health Journey 04:21 Parasites And Testing 06:30 Detox Protocol Basics 07:44 Practice Focus And Cases 09:06 Testing Leaky Gut 12:22 Parasite Treatment Strategy 13:58 Drainage And Gallbladder 16:18 Apollo Wearable Sponsor 17:51 4R Framework And Detox 21:04 Diet Probiotics Lifestyle 24:24 Gut Brain Vagus Nerve 28:46 Underrated And Overrated 32:04 Breathwork And Wrap Up 34:52 Podcast Outro Dr. Kate Davis is a Doctor of Chiropractic and she also has a BS in Microbiology & Cell Science and also in Psychology. She is in private practice in San Diego, California specializing in gut health and she also has a podcast. Her website is DrKateDavis.com Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Terrific Tocotrienols with Dr. Barrie Tan | Rational Wellness Podcast 462
05/21/2026
Terrific Tocotrienols with Dr. Barrie Tan | Rational Wellness Podcast 462
Dr. Barrie Tan on Tocotrienols: Annatto Vitamin E, Lipid Antioxidant Protection, and Clinical Uses Dr. Ben Weitz hosts Dr. Barrie Tan to discuss tocotrienols, lesser-known vitamin E family members (eight total: four tocopherols and four tocotrienols) that differ from common alpha-tocopherol-only supplements. Tan describes discovering tocotrienols in annatto in South America, noting annatto is uniquely tocopherol-free and rich in delta and gamma tocotrienols. He argues alpha-tocopherol is only clearly tied to bringing a fetus to full term and that excess alpha-tocopherol can antagonize tocotrienol absorption and clinical results. Tan emphasizes tocotrienols as superior lipid antioxidants that protect cell-membrane phospholipids and help stabilize omega-3 oils, and reviews studies and proposed benefits across fatty liver disease, metabolic syndrome/diabetes, dyslipidemia, inflammation markers, bone density in post-menopausal women and obesity, plaque-related endpoints, and selected cancers, plus discussion of radiation/antioxidant concerns and dosing ranges used in trials. 00:00 Show Intro and Mission 00:59 Meet Dr Barrie Tan 03:12 Annatto Discovery Story 08:03 Tocotrienols vs Tocopherols 11:20 Lipid Antioxidant Explained 16:16 Omega 3 Protection Strategy 20:34 Alpha Tocopherol Antagonism 24:26 Clinical Wins and Conditions 25:53 Obesity Study Results 30:33 Cancer Research and Ferroptosis 31:40 Delta Gamma Standouts 32:10 Iron Overload Ferroptosis Link 33:57 Apollo Wearable Sponsor 35:27 Antioxidants During Cancer Therapy 38:05 Radiation Countermeasure Evidence 43:31 Cancer Dosage Guidance 45:35 Heart Metabolic Benefits 49:35 Statins CoQ10 GG Explained 54:28 Black Seed Oil Combo 55:47 Books Vitamin K Wrap Up 58:10 Podcast Closing Credits Dr. Barrie Tan has a PhD in chemistry and he's spent his life dedicated to researching vitamin E, among other nutritional compounds. Dr. Tan was chief science officer for Designs For health from 2018 to 2025. He's currently senior advisor for Everwell health and he is credited with discovering tocotrienols in palm, rice, and annatto, with annatto being the most efficient source. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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The Fluoride Debate: Risks, Toxicity & Public Health with Dr. Paul Connett: RWP Episode 015
05/17/2026
The Fluoride Debate: Risks, Toxicity & Public Health with Dr. Paul Connett: RWP Episode 015
The Fluoride Debate: Risks, Toxicity & Public Health with Dr. Paul Connett: RWP Episode 015 Dr. Ben Weitz interviews Dr. Paul Connett, a former chemistry and toxicology professor, on the possible dangers of fluoride toxicity. To begin with, there is no need in the human body for flouride and there is no disease associated with a lack of fluoride. Second, biochemists have known for a long time that flouride is very toxic and at high dosages it can kill you. Fluoride can interfere with enzymes, hydrogen bonds, and it combines with metal ions like calcium and magnesium, preventing them from the useful functions they have in the body. And these effects occur at low levels. And then there are the health effects of flouride, including dental flourosis, which is a discoloration of the enamel of the teeth, and this occurs in over 50% of children in the US. And then we have potential damage to the brain, bones, thyroid, and the rest of the endocrine system, esp. in children. Over 50 studies document that levels of flouride that can easily occur in our children between water fluoridation, fluoride in toothpaste and mouthwash, and other sources of flouride, leads to lowering IQ by approximately 5 points! What an irrational way to deliver a potentially toxic drug to our population, given that there is no way to control the dosage. And may be giving a medication to people without their consent! Dr. Connett has written many papers and several books, including his most recent, The Zero Waste Solution and The Case Against Flouride Here is Dr. Connett’s website: While he is retired, Dr. Connett is available to speak at conferences.
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Life Changing Results for Parkinson's Patients with Dr. Greg Eckel: Rational Wellness Podcast 461
05/13/2026
Life Changing Results for Parkinson's Patients with Dr. Greg Eckel: Rational Wellness Podcast 461
Parkinson’s Disease, Prions, and Root-Cause Brain Regeneration with Dr. Greg Eckel Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews Dr. Greg Eckel about Parkinson’s disease, brain regeneration, and misfolded proteins (prions) such as alpha-synuclein. Eckel shares that his focus on neurodegeneration began after his wife died from Creutzfeldt-Jakob disease, motivating him to develop the Eckel Protocol and found Be Vital. He explains prions as misfolded proteins that propagate misfolding, discusses debates about whether alpha-synuclein may be protective, and argues Parkinson’s reflects upstream systemic issues beyond dopamine loss. The conversation covers diagnostics (SYN-1 skin biopsy vs DaTscan), environmental toxins (TCE, paraquat, heavy metals), chelation approaches (provoked urine with DMSA), microbiome testing, and dietary guidance favoring Mediterranean/Zone patterns over keto. Eckel describes regenerative “brain camp” therapies including VSEL intranasal procedures, laser activation, exosomes, and adjunct modalities, and reviews supplements and IV therapies while emphasizing individualized testing and root-cause care. Dr. Greg Eckel has degrees in both naturopathic medicine and Chinese medicine. After a deeply personal journey that reshaped his understanding of chronic illness, Dr. Greg Eckel has developed a comprehensive approach aimed not just at managing symptoms, but at restoring function and supporting the brain’s capacity to heal. He has developed a brain regenerative program and a nasal spray that specifically targets neuroinflammation in the brain. He’s also published a book, “Shake It Off: An Integrative Approach to Parkinson’s Solutions.” Dr. Eckel can be reached through his websites at , and on Instagram at @drgreckel. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Reversing Alzheimer's Disease is Science with Dr. Dale Bredesen | Rational Wellness Podcast 460
05/07/2026
Reversing Alzheimer's Disease is Science with Dr. Dale Bredesen | Rational Wellness Podcast 460
Precision Medicine and Functional Approaches to Alzheimer’s: Dr. Dale Bredesen on Personalized Treatment, Trial Results, and Key Drivers Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews neurologist Dr. Dale Bredesen about a precision medicine approach to Alzheimer’s, arguing cognitive decline reflects multiple interacting drivers rather than a single disease. Bredesen explains why a randomized controlled trial was needed to convince mainstream medicine, describes the ethical challenges of a declining control group, and reports statistically significant improvements in memory, executive function, processing speed, and neurocognitive index, including benefits for APOE4 carriers and preliminary improvement in APOE4/4 patients. He outlines key contributors— inflammation, toxicity, energetics, plus neurotransmitters, trophic support (including BHRT), and stress—along with common factors like metabolic dysfunction, mycotoxins, sleep apnea, infections, and heavy metals. The discussion covers early detection with blood biomarkers, individualized treatment variability by site training, diet (Ketoflex 12/3), stress-reduction tools, targeted supplements, and applications to other neurodegenerative syndromes. 01:03 Alzheimer’s Precision Medicine 02:29 Why an RCT Matters 04:18 Ethics and Pushback 06:57 APOE4 and Site Results 09:40 Network Model Big Drivers 12:40 Training Makes the Difference 13:44 Trial Baselines and Outcomes 16:34 Personalized vs One Size 18:50 Top Root Causes to Address 21:56 Early Screening Blood Tests 25:56 Amyloid Tau as Defense 29:20 Sponsor Break Apollo Wearable 30:54 Personalized Infection Treatment 32:30 Hormones and Brain Support 34:49 Progesterone for Men Too 35:54 Beyond Alzheimer’s Parkinson’s 36:18 Detox Reverses Corticobasal 37:49 Posterior Cortical Atrophy Turnaround 39:33 Network Failure and Evolution 41:57 Prions as Immune Defense 44:10 Stress Reset Strategies 46:00 Targeted Supplements and Genetics 51:37 Curcumin and Anti Amyloid Caution 54:28 Ketoflex Diet and Metabolic Flexibility 01:00:31 ApoE4 Nuance and Future Therapies 01:05:06 Closing Thanks and Podcast Outro Dale Bredesen, MD, is an internationally recognized neurologist with specialty expertise in the mechanisms of neurodegenerative diseases. He is the senior director of Precision Brain Health at Pacific Neuroscience Institute® and the Chief Scientific Officer at Apollo Health. Dr. Bredesen has written a number of books, including the NY Times best-seller , and . The website for Apollo Health is . Guided by his philosophy and belief that Alzheimer’s disease it is not just preventable, but reversible, Dr. Bredesen’s innovative research has helped explain the physical mechanism behind the erosion of memory seen in Alzheimer’s disease. His decades of clinical study and neurological research have opened the door to new approaches of treatment leading to the ReCODE Protocol™. Also known as the Bredesen Protocol, this methodology has emerged as a viable attempt to prevent, arrest, and reverse symptoms of cognitive decline associated with conditions such as Alzheimer’s disease, dementias, and mild cognitive impairment. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Extend Your Healthspan through Cellular Optimization with Dr. Will Haas: Rational Wellness Podcast 459
04/29/2026
Extend Your Healthspan through Cellular Optimization with Dr. Will Haas: Rational Wellness Podcast 459
Extend Your Healthspan through Cellular Optimization with Dr. Will Haas: Rational Wellness Podcast 459 Longevity and Healthspan: Cellular Optimization, Toxins, Testing, and Peptide Therapies with Dr. Will Haas Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews Dr. Will Haas, founder of VYVE Wellness, about longevity as extending healthspan and maintaining function rather than simply living longer. They discuss preventable lifestyle risk factors behind chronic disease, major blind spots in conventional medicine (limited insurance-driven labs and reference-range thinking), and the value of deeper functional testing, including advanced cardiometabolic markers, toxins (heavy metals and mycotoxins), and gut health. Haas describes urine testing (Real Time Labs, Vibrant America), detox strategies, and therapeutic plasma exchange as a more aggressive option. He highlights body composition and heart rate variability as key assessments and reviews core lab categories (metabolic, inflammation, hormones, micronutrients, detoxification). They cover biological aging methylation tests, underused labs like fasting insulin and oxidized LDL, personalized diet interventions, peptide therapies (growth hormone secretagogues, tesamorelin, mitochondrial peptides), NAD strategies, limited use of senolytics, and the importance of hormone optimization and emerging omics such as metabolomics. 00:00 Show Intro 01:00 Meet Dr Will Haas 02:00 Longevity Defined 03:25 Lifestyle Risk Factors 05:16 Conventional Blind Spots 08:16 Advanced Cardio Markers 10:38 Toxins And Aging 13:17 Testing For Toxins 14:31 Therapeutic Plasma Exchange 17:55 Patient Workup Basics 19:43 HRV And Lab Strategy 24:10 Biological Age Testing 24:45 Sponsor Apollo Wearable 26:14 Underused Key Labs 28:10 Interventions Foundations 28:47 Clean Eating Defined 29:16 Gut Bloating and SIBO 29:59 Personalized Diet Strategy 30:51 Peptides and FDA Debate 32:41 Growth Hormone Controversy 34:23 Why Peptides Feel Safer 37:49 Choosing GH Peptides 40:09 GLP-1 Muscle Loss Fixes 42:30 Mitochondria and Energy 45:01 NAD Precursors and Sirtuins 47:37 Brain Health and Hormones 51:54 Longevity Myths and Methylene Blue 53:23 Future of Omics Testing 55:42 Final Takeaways and Contact Dr. Will Haas, MD, MBA is redefining what it means to age well. He is the Founder and CEO of VYVE Wellness in Charlotte, NC, where he helps high-achieving professionals reclaim energy, focus, and vitality through cellular optimization. Dr. Haas can be reached through his website Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Sleep Apnea: Causes, Home Testing & Natural Solutions with Dr. Joel Gould: Rational Wellness Episode 017
04/29/2026
Sleep Apnea: Causes, Home Testing & Natural Solutions with Dr. Joel Gould: Rational Wellness Episode 017
Dr. Joel Gould speaks to Dr. Ben Weitz about sleep apnea, deuterium, and vitamin D. [If you enjoy this podcast, please give us a positive review on Itunes or Spotify, so more people will find The Rational Wellness Podcast] Podcast Details I asked Dr. Gould how a dentist became an expert at sleep apnea? He found out he had sleep apnea and also discovered that patients did not want to go to a sleep lab to find out if they had it. He discovered that there were home methods of testing for sleep apnea, including using a pulse oximeter for two nights. He also discovered that the reason he had sleep apnea was because he had a vitamin D deficiency. This means that sleep apnea is both reversible and preventable. Dr. Gould also said that since he looks into patients mouths and shines a light down their throat, he’s in a perfect position to discover the early signs of sleep apnea. Dr. Gould described that if you have trouble breathing while you sleep, then you will probably be more comfortable sleeping sitting up in a chair. When he suspects a patient may have sleep apnea, he will send them home with a pulse oximeter to use for two nights that will record how much oxygen is in their blood and if it drops by 4 points or more when sleeping, it indicates sleep apnea. Dr. Gould also discussed deuterium, what it is, and how much is in the environment. Deuterium is also known as a stable hydrogen isotope or heavy hydrogen, since while most hydrogen atoms have a proton and an electron, deuterium has a proton, an electron and a neutron. Thus, deuterium atoms are twice as heavy as other hydrogen atoms. Deuterium messes up your metabolism and can’t function like regular hydrogen. More deuterium atoms will mess up the mitochondrial production of energy. If deuterium is incorporated into your genes, this creates genetic defects. Deuterium is the cause of aging, thus, deuterium is the rate limiting step of our life! Deuterium is also the cause of obesity and the reason why vegetarian or ketogenic diets work, because they reduce deuterium levels. Dr. Joel Gould Dr Ben Weitz Dr. Ben Weitz, DC, CCSP, CSCS is a Santa Monica–based chiropractor frequently rated as "best chiropractor" and functional medicine/nutrition specialist with over 37 years of experience helping patients reduce pain, improve mobility, and improve overall health through non-invasive, evidence-based care. He specializes in identifying and addressing the root causes of conditions such as back and neck pain, arthritis, poor posture, and metabolic dysfunction—using a combination of chiropractic care, corrective exercise, and therapeutic lifestyle changes. He also offers Functional Medicine consultations, detailed lab testing, interpretation, and recommendations and coaching to reach your health goals. Dr. Weitz is the author of "The Back Relief Book" and host of the Rational Wellness Podcast, where he shares practical, science-based strategies for long-term health, performance, and disease prevention.
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How to Change Habits with Amy Behimer: Rational Wellness Podcast 458
04/21/2026
How to Change Habits with Amy Behimer: Rational Wellness Podcast 458
How to Change Habits with Amy Behimer: Rational Wellness Podcast 458 Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews Dr. Amy Behimer a pharmacist turned board-certified health and wellness coach who helps people with autoimmune disease implement sustainable lifestyle changes through a structured, science-backed approach to “habit architecture.” Behimer explains why behavior change is difficult, emphasizing that it is a learnable skill and that motivation is optional; she breaks motivation into belief, desire, and commitment. She outlines six research-backed reasons goals fail (including forgetting, goals being too big or not desired, lack of strategies that feel good, and no place to troubleshoot) and describes tactics such as “trust in the tiny,” planning, tracking, reminders, support squads, environmental design, and focusing on one to three “now” habits using a tracker. She discusses mindset, compassion over guilt, household-level change, and offers a quiz, membership, and referral options for practitioners. Dr. Amy Behimer is a pharmacist turned board certified health and wellness coach, and she specializes in helping people with autoimmune disease implement sustainable lifestyle changes. After her own diagnosis, she recognized that even the most precise. [00:02:00] Functional medicine recommendations fail without a repeatable system for behavior change. She now teaches a structured science-backed approach to habit architecture that helps patients move from knowing what to do to consistently doing it. Amy is the host of the Autoimmune Health Secrets Podcast. She's the founder of Club Habit Hub, where she works with high information patients who want better outcomes without burnout. Amy, thank you so much for joining us. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Rethinking Mental Health: A Functional Medicine Approach with Dr. Hyla Cass: Rational Wellness Podcast Episode 014
04/21/2026
Rethinking Mental Health: A Functional Medicine Approach with Dr. Hyla Cass: Rational Wellness Podcast Episode 014
Rethinking Mental Health: A Functional Medicine Approach with Dr. Hyla Cass: Rational Wellness Podcast Episode 014 [If you enjoy this podcast, please give us a positive review on Itunes, so more people will find The Rational Wellness Podcast] Podcast Details Dr. Cass said it was natural for her to look at natural causes of psychiatric disorders, including diet, lifestyle, and genetics, rather than the pharmaceutical approach. She feels that it is shameful that even very young children are placed on medications, when we don't even know what effects these meds might have on developing brains. I asked Dr. Cass why it appears as though we have a rising epidemic of depression, bipolar disorder, and ADHD among young people today. Dr. Cass said that this is due to poor diet--too many refined carbs and sugar, a lack of vegetables, not getting a solid protein--and not running around outside and exercising and they spend most of their time inside playing video games and on their computers. Dr. Cass mentioned the problems with breakfast cereals and milk in the morning, which spike their blood sugar and so many kids have food sensitivities to dairy. And the milk has bovine growth hormone. And the wheat is genetically modified and high in gluten. We were meant to be eating healthy, natural foods with lots of fiber to support the microbiome. And so many things damage the microbiome, including the antibiotics in the food supply and the chlorine and flouride in the water supply. To help patients we have to feed the brain and the gut with natural, healthy food. Kids need to eat more veggies. We were meant to eat and live a certain way and to interact with our tribe a certain way. And that is gone today, esp. in the cities. We have to recreate that type of lifestyle, starting with the diet. And parents need to have more meaningful interactions with their children and not just be on their phones. Dr. Cass likes to look at the root causes of psychiatric conditions, such as blood sugar imbalances, stress and adrenal health, nutritional deficiencies, thyroid, hormonal balance, MTHFR and genetic factors that may affect our ability to make neurotransmitters. We discussed the recent Institute of Functional Medicine conference on brain health and how Dr. Bredesen has demonstrated reversal of Alzheimer's disease with a Functional Medicine approach that he refers to as a systems approach. Dr. Bredesen started with rats and found that it is not just removing plaquing in the brain, because if you remove too much plaque, they get worse. Then he went to studying humans and found that if you look at and treat heavy metals, chemical toxicity, hormone imbalances, etc. You can't just use these medications, like Namenda and Aricept, which do nothing to reverse the course of the disorder. Here is Dr. Hyla Cass's website where you can get her free ebook Reclaim Your Brain:
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Is Medicine Still Getting Lyme Disease Wrong with Dr. Pam Cipriano: Rational Wellness Podcast 457
04/15/2026
Is Medicine Still Getting Lyme Disease Wrong with Dr. Pam Cipriano: Rational Wellness Podcast 457
Is Medicine Still Getting Lyme Disease Wrong with Dr. Pam Cipriano: Rational Wellness Podcast 457 Show Notes: Dr. Pam Cipriano is a Doctor of Nursing Practice and Functional Medicine practitioner who specializes in complex, chronic conditions like Lyme Disease and other tick-borne illnesses. Dr. Cipriano is the founder of in Thomaston, CT and her phone number is 860-880-2525. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111. Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews nurse practitioner and functional medicine clinician Dr. Pam Cipriano about why Lyme and other vector-borne illnesses are often missed, citing political and educational gaps, unreliable standard testing, and the CDC’s epidemiology-focused criteria. Cipriano explains limitations of EIA/ELISA and band-based testing, false negatives in neuroborreliosis, and the need for clinical diagnosis and specialty labs like iGenex and Galaxy for Bartonella. She discusses co-infections (Bartonella, Babesia, and others), symptom patterns, treatment approaches including doxycycline/minocycline plus agents for persister/cyst forms, biofilm disruption with enzymes and stevia, and transitioning to herbal protocols. She covers diet, detox strategies, mold remediation, high-dose IV vitamin C, infrared sauna, and managing Herxheimer reactions. Cipriano describes seizure cases linked to Lyme-related immune dysfunction treated with IVIG, and outlines practitioner training and how patients can access her care. 01:00 Meet Dr Pam Cipriano 02:19 Why Lyme Gets Missed 04:11 Neuro Lyme And Seizures 05:59 Why Standard Tests Fail 08:35 Clinical Clues And Rash Case 11:58 Coinfections And Better Labs 14:12 Chronic Lyme Triggers Biofilms 17:24 Breaking Biofilms And Treating 21:44 Antibiotics Cysts And Babesia 24:19 Herbs And Long Term Support 25:45 Diet To Lower Inflammation 26:58 Sugar Cravings and Lyme 27:30 Detox Therapies Overview 27:47 High Dose Vitamin C IVs 29:04 Infrared Sauna Detox 29:48 Herxheimer Detox Tools 30:52 Mold Exposure and Remediation 32:28 Diet and Hydration Basics 33:29 Lyme vs MS Neurology 35:27 Seizure Case Studies and IVIG 38:27 Tick Bite Antibiotic Debate 41:28 Vitamin D K and Testing 44:52 Programs and Closing
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Muscle as Medicine: The Science of Strength, Fat Loss & Longevity with Mike Mutzel: Rational Wellness Podcast Episode 013
04/14/2026
Muscle as Medicine: The Science of Strength, Fat Loss & Longevity with Mike Mutzel: Rational Wellness Podcast Episode 013
Muscle as Medicine: The Science of Strength, Fat Loss & Longevity with Mike Mutzel: Rational Wellness Podcast Episode 013 Dr. Weitz interviews Mike Mutzel on some of the newest strategies to help you lose weight and get into great shape. Mike and Dr. Ben both agree that it is best if you can not only teach others how to be more fit and healthy, but also to lead your life that way. They both walk the walk as well as talking the talk. Mike explains how overtraining, such as doing excessive cardio, has negative consequences. Mike recommends weight training 4 times per week as well as doing some yoga and some high intensity cardio, such as interval training. Mike explains that you have to beat your body up in order to stimulate it to adapt and get stronger and more fit. Mike recommends taking branch chain amino acids, specifically L-leucine, which promotes muscle growth signalling. He also recommends consuming a little caffeine prior to going to the gym, which stimulates fat burning and stimulates their nervous system. Mike also talks about the importance of getting enough protein through your diet, if you want to improve in your strength and muscle building. Mike also talks about respecting the body's natural circadian rhythm and that antioxidants should only be taken at night, since if taken before workouts, it might interfere with the free radical stress that is part of how exercise stimulates our body's adaptation and this lead us to get stronger. Mike also likes alkaline creatine and beta alanine as performance enhancers. Beta alanine is a lactic acid buffer. Mike talks about the importance of brown fat and how taking a cold shower will stimulate the production of brown adipose tissue, which is metabolically active. Fat is not just inert. It is immunologically and metabolically active. Check out Mike Mutzel's website and his High Intensity podcast: Also order his excellent book, Belly Fat Effect Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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The Real Causes of Alzheimer's Disease with Dr. Craig Tanio: Rational Wellness Podcast 456
04/08/2026
The Real Causes of Alzheimer's Disease with Dr. Craig Tanio: Rational Wellness Podcast 456
The Real Causes of Alzheimer’s Disease with Dr. Craig Tanio: Rational Wellness Podcast 456 Podcast Highlights The Real Causes of Alzheimer's Disease with Dr. Craig Tanio: Rational Wellness Podcast 456 Dr. Craig Tanio on Precision Functional Medicine for Cognitive Decline: Infections, Toxins, Biomarkers, and Genetics Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews Dr. Craig Tanio about a systems-based, precision medicine approach to preventing and treating mild cognitive impairment and early Alzheimer’s, contrasting it with amyloid-only drug strategies. Tanio describes his background and work implementing and studying Dale Bredesen’s network-insufficiency paradigm, including participation in a multi-center randomized clinical trial with clinician judgment, standardized labs, lifestyle essentials, and variable neuromodulatory therapies. They discuss common drivers such as chronic infections (COVID-related immune effects, viral reactivation, tick-borne illness) and toxicants (especially mold/mycotoxins), emphasizing “low and slow” detox and the risk of over-detoxing. Tanio highlights biomarkers (PTau217, NFL, GFAP), EEG/QEEG as a “stethoscope for the brain,” HRV, genomics (BCHE, DIO2, TCN2), hormones, diet flexibility, and supplements including plasmalogens, high-dose thiamine injections, and low-dose lithium affecting tau/amyloid markers. 00:00 Show Intro and Mission 01:02 Guest and Alzheimer’s Paradigm Shift 03:48 Dr Tanyo’s Journey to Systems Care 05:51 Why One Change Isn’t Enough 07:34 Randomized Trial Overview 09:39 Precision Approach vs Protocol 13:36 Common Drivers Infections and Toxins 15:17 Chronic Infections and Viral Reactivation 19:41 Biomarkers and Clinical Judgment 22:37 Toxins Mold and Detox Pace 27:26 Low and Slow Detox Strategy 29:55 Measuring Progress EEG and HRV 33:11 Sponsor Apollo Wearable Break 34:44 Expanded Testing Genomics and Genie 36:41 Fatty Acids Omega 9 and Plasmalogens 39:34 Fatty Acid Supplements 40:56 Genetics and Biomarkers 44:53 Hormone Therapy Debate 49:24 Diet Approaches Compared 50:47 Supplements That Move Needle 58:05 Peptides and Protocol Tuning 01:00:55 Alzheimer's Drugs Reality Check 01:04:31 Registry and Coverage Push 01:09:53 Research Next Steps 01:13:43 Practice Info and Wrap Dr. Craig Tanio is one of the physicians involved in implementing and studying this systems-based approach and participated in a recent randomized clinical trial evaluating this protocol for patients with mild cognitive impairment and early Alzheimer’s disease. Dr. Tanio is a co-founder of Rezilir Health and the website is . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calli
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Why You Have Diabetes (Even If You Eat Healthy) — The Hidden Root Causes with Dr. Jeffrey James: Rational Wellness Episode 007
04/07/2026
Why You Have Diabetes (Even If You Eat Healthy) — The Hidden Root Causes with Dr. Jeffrey James: Rational Wellness Episode 007
Dr. Jeffrey James discusses the diabetes epidemic with Dr. Ben Weitz. 01:08 Dr. Ben Weitz provides an introduction on the Diabetes epidemic in the United States 01:25 Diabetics have a 50% increased risk of dying. 01:45 Obesity and Diabetes are both caused by insulin resistance. 05:42 I asked Dr. James what is the biggest factor in our society that contributes to the increase in the rate of Diabetes and Prediabetes? Dr. James said that there is not one thing, but it probably started in the 80's when everybody got so scared of saturated fats and we went to the high carbohydrate, refined carbohydrate, and margarine diet. That didn't help things. As the advent of computers and cell phones got bigger, we started sitting around more, living a sedentary lifestyle, and this contributes to increased mortality. 06:58 Dr. James explained the role of stress and cortisol and cortisol functions to elevate blood sugar when it is low. He explained the risk of low blood sugar and how diabetics that he's worked with are more fearful of low blood sugar than high blood sugar. 07:48 Dr. James explains that while sleeping, since you are not eating, if your blood sugar level dips, your body will secrete cortisol to elevate the blood sugar. But if you have been under stress for a long period of time, instead of the adrenal cortex releasing more cortisol since you have depleted cortisol levels, then the body goes into DEF CON II and it uses epinephrine and norepinephrine. These are hormones that will stimulate your liver to release glucose into your blood stream but they have the added effect of stimulating your sympathetic nervous system and waking you up. So folks who wake up at 2 or 3 am, that may be a blood sugar dysregulation issue that results from being under so much stress that their cortisol levels are depleted. 09:35 Dr. James explains that we are not just talking about emotional stress but the stress of emfs and electricity of modern life that humans never had to deal with before. 12:32 I brought up the role of toxins in metabolism such as BPA. Dr. James mentioned a recent patient who's numbers were not making sense and she tested positive for immune responses to Bisphenyl S and A, Formaldehyde, and Benzene rings. We know that some of the plastic chemicals are endocrine disruptors, but we've been told that if we get rid of BPA that we will be fine. But the other plastic chemicals like BPS that are often substituted for BPA in BPA free containers are also endocrine disruptors. Dr. James talked about how to detox these chemicals, including using infrared sauna. 15:06 Dr. James talked about the BPA coating on cash register receipts and I mentioned that even though I buy BPA free paper, just because it doesn't add BPA to the paper, because the paper starts with recycled paper, some of which has BPA on it, it will still contain BPA. And of course money all has traces of BPA on it from those who touch receipts and then touch the money. 16:18 Dr. James noted that the problem is not just BPA, but the onslought of chemicals that are endocrine disruptors that we get exposed to. Dr. Jeffrey James is a Doctor of Chiropractic. He also has a Bachelor of Science in Microbiology. He is a Board certified chiropractic neurologist DACNB, and has been in private practice since 1989. Here is the website for his practice in West Los Angeles: https://www.integratedphysicians.com/ Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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The Truth About Hormones After Menopause with Dr. Tara Scott: Rational Wellness Podcast 455
04/01/2026
The Truth About Hormones After Menopause with Dr. Tara Scott: Rational Wellness Podcast 455
The Truth About Hormones After Menopause with Dr. Tara Scott: Rational Wellness Podcast 455
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The Energy Allocation System with Dr. Corey Schuler | Rational Wellness Podcast 454
03/25/2026
The Energy Allocation System with Dr. Corey Schuler | Rational Wellness Podcast 454
Energy Allocation System: A New Framework for Fatigue, Thyroid Labs, and Chronic Conditions with Dr Corey Schuler and moderator Dr. Ben Weitz Dr. Ben Weitz hosts Dr. Corey Schuler to discuss Schuler’s International Journal of Molecular Sciences paper proposing the Energy Allocation System, a framework suggesting many chronic conditions reflect how the body budgets limited metabolic energy across systems rather than isolated organ failure or simple hormone deficiency. They explain mitochondrial reserve capacity, why adding thyroid or sex hormones can be counterproductive when the body is intentionally downregulating function, and how stress physiology can shift thyroid markers (including reverse T3). Schuler shares a case of a high-performing executive with sleep disruption and worsening free T3 trends where urinary hormones and CGM data showed high cortisol and nocturnal hypoglycemia; treatment focused on stress support, diet changes, and supportive nutrients rather than hormone replacement. They address Hashimoto’s testing, nuanced iodine dosing, iron assessment, wearable data, proposed phenotype-based research, and where to find the paper and contact Schuler. 01:03 Guest and Energy Allocation 02:43 Why Patients Feel Normal 03:57 Budgeting Language for Energy 05:02 Mitochondria and Reserve Capacity 07:54 Hormones vs Energy Limits 10:16 Hormesis and Real World Examples 12:24 Clinical Application to Fatigue 13:49 Case Study Stress and Thyroid 17:37 Interventions Nutrients and CGM 19:31 Hashimotos vs Downregulation 23:49 Apollo Wearable Sponsor Break 25:21 Iodine Dosing and Fertility Case 28:19 Testing Iodine and Halides 29:53 Iodine Detox Effects 30:29 Iodized Salt Shortfall 31:28 Reverse T3 Stress Signal 33:38 Iron Panel Essentials 36:15 Hemochromatosis Case Study 38:52 Brain Energy Connections 41:39 Wearables And Phenotypes 44:02 Mobilization Vs Conservation 46:31 Hormones Beyond Lab Fixes 51:23 Theory Critiques And Evidence 54:30 Research Funding Challenges 55:47 Where To Learn More 57:24 Podcast Wrap Up Dr. Corey Schuler is a board-certified Family Nurse Practitioner and Certified Nutrition Specialist who practices holistic primary care at Synergy Family Physicians in White Bear Lake, MN. In addition to clinical practice, Corey serves as Director of Medical Affairs at Allergy Research Group, teaching at Augsburg University and contributing to research focused on nutrition science and integrative primary care Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Beyond Probiotics: Rebuilding the Gut Microbiome as an Ecosystem with Dr. Oscar Coetzee and Danielle Arnold | Rational Wellness Podcast 453
03/11/2026
Beyond Probiotics: Rebuilding the Gut Microbiome as an Ecosystem with Dr. Oscar Coetzee and Danielle Arnold | Rational Wellness Podcast 453
Beyond Probiotics: Rebuilding the Gut Microbiome as an Ecosystem with Dr. Oscar Coatzee and Danielle Arnold and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights Rethinking Probiotics: Keystone Anaerobes, Butyrate, and Microbiome Ecosystems with Designs for Health Dr. Ben Weitz introduces the Rational Wellness Podcast episode challenging the assumption that gut issues are solved by adding more traditional probiotics, arguing microbiome repair is an ecosystem and function problem. He interviews Dr. Oscar Cozo and Danielle Arnold of Designs for Health about differences between transient aerobic probiotics (e.g., lactobacillus/bifidobacteria) and keystone anaerobic strains that form the microbiome’s foundation, can engraft, drive down gut oxygen, and support cross-feeding. They discuss live, refrigerated delivery for anaerobes; a spore-capable keystone strain (Anaerostipes); and a case study showing improved food allergies, normalization of Akkermansia, increased butyrate-related effects, and reduction of opportunists without antimicrobials. They cover butyrate’s roles (tight junctions, mucus, immune regulation, HDAC inhibition), fiber and resistant starch strategies, stool testing (GI-MAP additions for anaerobes and short-chain fatty acids), diet restriction concerns, and practitioner support and case report publishing with Designs for Health. 00:00 Show Intro and Mission 01:00 Probiotics vs Ecosystem Thinking 02:56 Aerobes vs Anaerobes Explained 07:06 Keystone Species and Engraftment 09:18 New Anaerobic Strains and Allergy Research 11:06 Live Shipping and Feeding the Strains 14:03 Case Study Crowding Out Dysbiosis 18:03 Rethinking the Five R Protocol 24:26 Testing and Prebiotic Pairings 26:52 Butyrate and Microbiome Benefits 28:40 Conventional Probiotics Still Matter 35:04 Sponsor Break Apollo Wearable 36:37 Crowding Out Pathogens and Fungi Role 39:58 Archaea and Mucosa 41:21 Mucus Layer and Biofilms 43:11 Feeding Keystone Microbes 44:18 Fiber Targets and Tolerance 46:51 Probiotic as SIBO Option 48:54 Resistant Starch Basics 51:52 Stool Test Dysbiosis Patterns 54:32 Akkermansia and Metabolism 56:44 Histamine Bugs and Enzymes 01:02:26 Gut Healing Nutrients 01:05:34 Diet Diversity and Reintros 01:08:21 Wrap Up and Product Details 01:13:10 Podcast Outro and Clinic Info Dr. Oscar Coatzee has over 25 years experience in psychology and nutrition and is currently the VP of clinical education and practitioner support at Designs For Health. He has a bachelor’s degree in psychology and a PhD in Holistic Nutrition and Doctorate of Clinical Nutrition. Danielle Arnold is a clinical nutritionist and Functional Medicine practitioner and she serves as a clinical support specialist at Designs for Health, training healthcare providers in test interpretation and patient care. Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Perimenopause Unmasked with Bria Gadd, the Period Whisperer: Rational Wellness Podcast 452
03/05/2026
Perimenopause Unmasked with Bria Gadd, the Period Whisperer: Rational Wellness Podcast 452
Perimenopause Unmasked with Bria Gadd, the Period Whisperer and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights Dr. Ben Weitz introduces the Rational Wellness Podcast and interviews Bria Gadd about perimenopause, framing it as a “reverse puberty” marked by dropping progesterone, fluctuating/declining estrogen, and broader metabolic vulnerability often missed when labs appear normal. They discuss common and overlooked symptoms (anxiety, insomnia, heavy cycles, weight gain, brain fog, urinary issues), distinctions from menopause, and contributors like adrenal depletion, gut dysfunction, liver congestion, and thyroid conversion problems. Gadd emphasizes testing (including DUTCH for cortisol patterns), foundational lifestyle routines, blood sugar regulation, hydration/minerals, and daily bowel movements to reduce “health debt.” They cover supplements (magnesium glycinate, minerals, licorice, adaptogens, DHEA, Vitex, calcium d-glucarate, resveratrol), seed cycling, vagal tone strategies, and selective hormone therapy. The conversation also addresses peptide and GLP-1 microdosing approaches, with focus on muscle preservation and cycling use. 00:00 Show Intro and Mission 00:59 Perimenopause Overview 02:30 Defining Perimenopause 03:35 Overlooked Symptoms 04:53 Pelvic Floor and Incontinence 06:15 Perimenopause vs Menopause 06:47 Early Estrogen Loss Causes 08:18 When to Use HRT 09:26 Adrenal Testing and DUTCH 10:22 Balancing Without Hormones 11:00 Gut Health and Hormones 12:59 Energy Debt Foundations 15:13 Nutrition and Blood Sugar 18:28 Movement and Training Reset 19:28 Fasting and Carb Myths 21:17 Apollo Wearable Sponsor 22:48 Nervous System Sleep Routine 25:47 Adrenal Support Supplements 27:38 Minerals and Magnesium Dosing 28:26 Glandulars and DHEA Basics 28:55 Liposomal DHEA Dosing 29:58 Daily Pooping Priority 30:38 Vagal Tone For Motility 32:36 Hydration And Minerals 33:04 Hormone Support Supplements 34:04 Seed Cycling Explained 36:15 GLP1 Microdosing Approach 43:26 NAD And Mitochondria Boost 44:35 Growth Hormone Peptides Debate 48:00 Oral And Plant Peptides 49:34 Perimenopause Final Takeaways 51:21 Where To Find Bria Bria Gadd is the Period Whisperer, who is a Functional Diagnostic Nutrition practitioner, holistic health coach, and certified personal trainer, who specializes in female hormones, helping women with weight release and energy gain in pre and post menopause. Bria is the host of The Period Whisperer Podcast, a top 1% global wellness show and her website is . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Clinical Interpretation of a Functional Stool Test with Dr. Ben Weitz: Rational Wellness Podcast 451
02/26/2026
Clinical Interpretation of a Functional Stool Test with Dr. Ben Weitz: Rational Wellness Podcast 451
Clinical Interpretation of a Functional Stool Test with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights How to Interpret the GI-MAP Stool Test for Functional Gut Health Insights Dr. Ben Weitz introduces the Rational Wellness Podcast and explains how to interpret a functional medicine stool test, focusing on the GI-MAP from Diagnostic Solutions, to assess gut health beyond conventional pathogen screening. He emphasizes first ruling out serious conditions via careful history and gastroenterology evaluation (e.g., colonoscopy/endoscopy), then using comprehensive stool testing alongside other tests like SIBO breath and organic acids. He reviews GI-MAP sections covering acute vs chronic pathogens (e.g., C. difficile), H. pylori and key virulence factors, commensal and keystone species (e.g., Akkermansia, Faecalibacterium, Roseburia), dysbiosis and possible SIBO-related microbes (Methanobrevibacter, Desulfovibrio), fungi/candida and SIFO considerations, parasites, and functional markers including steatocrit, elastase, beta-glucuronidase, occult blood, secretory IgA, anti-gliadin IgA, inflammatory markers, zonulin, and antibiotic resistance genes. 00:59 Why Gut Health Matters 01:56 Rule Out Serious Disease First 03:14 Why Use Functional Stool Tests 05:10 GI-MAP Overview Setup 05:30 Sponsor Apollo Wearable 07:00 Acute Pathogens and C Diff 08:16 H Pylori and Virulence 11:01 Keystone Commensals and Rebuild 12:51 Dysbiosis and SIBO Clues 16:07 Candida and Fungal Overgrowth 18:11 Parasites and Intestinal Markers 21:04 Immune Markers and Leaky Gut 23:01 Antibiotic Resistance and Wrap Up 23:56 Final Thanks and Clinic Info Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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The Hidden Causes of Autoimmune Disease (Dr. Arland Hill) — How to Reverse It: RWP6
02/24/2026
The Hidden Causes of Autoimmune Disease (Dr. Arland Hill) — How to Reverse It: RWP6
The Hidden Causes of Autoimmune Disease (Dr. Arland Hill) — How to Reverse It: RWP6. Dr. Arland Hill is a Functional Medicine Clinician and Author of “Platform Food, Function, Freedom.com.” Dr. Hill has an in depth conversation with Dr. Ben Weitz about Autoimmune Diseases. Dr. Arland Hill explains the primary reasons why there has been an increase in the rate of autoimmune diseases in the United States. The mass food production has significantly altered what is now classified as food as compared to that prior to the 1940’s. The combination of drastic changes in our diet and increased toxin exposure in a post-industrialized society has contributed to the rise in autoimmune disease. An important variant is the effect of stress. Stress breaks down the body’s systems, which can create dysregulation in the immune system. This opens the door for leaky gut syndrome and can manifest in autoimmune issues. Environmental and food toxins coupled with increased stress levels can be the perfect breeding ground for autoimmune diseases to develop. However it is important to note that each of these individual factors can cause autoimmune disease to manifest on their own. Western medical doctors treat diseases by providing medications that suppress the immune system such as corticosteroids, chemotherapy agents and newer injectables. TNF alpha blocking agents like Humira and Remicade block the immune system, which is needed to maintain homeostasis, fight off and prevent the disease processes from beginning. These drugs have very serious side effects that include depressing the immune system and worsening the effects of infections and cancer. The Functional Medicine approach treats autoimmune diseases by looking at the underlying factors that lead to the immune system being deregulated. These factors can include disease processes such as leaky gut, food sensitivities, toxins, mold, heavy metals, nutritional deficiencies, infections, etc. Functional Medicine looks at the best strategies for correcting this by identifying the cause and catalyst of those agents. Once you identify the cause and remove the factors that negatively affect the G.I. and immune system, a strategy to intervene can be formed. A nutritional strategy to repair and restore the gut is recommended. By reestablishing the mucosa tolerance and re-balancing the bacterial landscape, gut health is rebuilt and the immune system can function and respond unimpaired. The podcast will cover these topics in more depth and detail. You will learn more about how toxins behave. For example, how BPA and heavy metals found in plastics insert itself in the metabolic pathway and disrupt it by misplacing nutrients. You will also learn how to test for autoimmune disease and learn the role infections play in increasing our risk. More importantly, you will learn how to improve your health and nutritional deficiencies. Dr. Arland Hill can be reached at Dr. Ben Weitz is also available for nutrition consultation by calling his office at 310-395-3111.
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Dementia is Preventable with Dr. Majid Fotuhi: Rational Wellness Podcast 450
02/18/2026
Dementia is Preventable with Dr. Majid Fotuhi: Rational Wellness Podcast 450
Dementia is Preventable with Dr. Majid Fotuhi and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights The Invincible Brain: Rethinking Alzheimer’s and Protecting Cognitive Health with Dr. Majid Fotuhi Dr. Ben Weitz interviews neurologist and author Dr. Majid Fotuhi about how the brain can stay resilient with age through neuroplasticity and lifestyle-based interventions. They discuss exercise, sleep, diet, stress reduction, and brain training as key pillars for supporting cognition, and why challenging, enjoyable activities can strengthen the brain. Dr. Fotuhi explains that late-life cognitive decline is often labeled as Alzheimer’s even though multiple treatable factors may be involved, and he shares clinical results showing cognitive improvement and increased hippocampal volume after a multidisciplinary program. The episode also addresses the limitations of an amyloid-only focus, the modest effects of anti-amyloid drugs, and the importance of personalized evaluation using appropriate testing. 00:00 Rational Wellness Podcast Intro + What You’ll Learn Today 00:56 Meet Dr. Majid Fotuhi & The “Invincible Brain” Concept 02:34 Neurogenesis Is Real: Making New Neurons at Any Age 03:32 Exercise for Brain Growth: BDNF, Blood Flow & Mitochondria 05:21 Strength + Cardio: Why Muscle Mass Protects the Aging Brain 06:45 Challenge Your Brain: Novelty, Frustration & Building New Synapses 08:33 Brain Training Apps vs Real-World Hobbies (and What Actually Sticks) 11:54 Why Alzheimer’s Is Often Overdiagnosed: The “Soup” of Brain Pathology 16:24 Treat the Treatable: 5 Pillars Program + MRI/Cognitive Improvements 18:45 Amyloid Controversy: Research Scandals, What Amyloid Really Means 23:34 Do Amyloid Drugs Work? Lifestyle Trials vs Pharma Outcomes 26:48 Sponsor Break: Apollo Wearable for Stress, Sleep & Focus 28:21 Personalized/Functional Medicine for Cognition: Coaching & Behavior Change 31:33 Diet for Brain Health: The Non-Negotiables (Processed, Trans Fats, Sugar) 34:27 Quality of Life vs. Longevity: Finding a Diet You Can Live With 34:59 Mediterranean, Keto, Vegan? Why Testing & CGM Make Diet Personal 37:08 Sleep as Brain Detox: The Glymphatic System Explained 40:04 Better Sleep Without Dependency: Hygiene, Anxiety, and Med Cautions 42:47 Alzheimer’s Blood Biomarkers (p-tau217): Useful, But Not the Whole Story 47:17 Cognitive Testing Done Right: MOCA, CNS Vitals, and Clinical Context 53:44 A “Brain Portfolio” Approach: Many Treatable Causes of Cognitive Decline 55:19 Real Patient Turnaround: Reversing “Alzheimer’s” by Fixing Root Causes 59:08 Where to Find the Book & Programs + Final Message on Aging Well 01:00:47 Podcast Wrap-Up: Reviews, New Patients, and Next Week Dr. Majid Fotuhi is a board certified neurologist, neuropsychiatrist, and the author of the new book, the Invincible Brain. His website is . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Finally Hopeful for Fixing Depression with Dr. James Greenblatt: Rational Wellness Podcast 449
02/11/2026
Finally Hopeful for Fixing Depression with Dr. James Greenblatt: Rational Wellness Podcast 449
Finally Hopeful for Fixing Depression with Dr. James Greenblatt and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights Functional Psychiatry for Mental Health with Dr. James Greenblatt In this episode of the Rational Wellness Podcast, Dr. Ben Weitz interviews Dr. James Greenblatt, an expert in functional psychiatry. They discuss the principles of functional psychiatry, which focuses on finding the root causes of mental health issues by examining genetics, biochemistry, nutrition, and lifestyle factors. Dr. Greenblatt shares insights on the role of nutritional deficiencies in mental health disorders like depression and anxiety. He highlights key nutrients such as vitamin B12, vitamin D, zinc, magnesium, and essential fatty acids, and discusses the benefits of low-dose lithium. Practical approaches to diet, exercise, sleep, and stress management for improving mental health are also covered, along with the integration of specific supplements and neurotransmitter support in treatment plans. 00:28 Meet Dr. James Greenblatt: Pioneer in Functional Psychiatry 01:51 Understanding Functional Psychiatry 03:43 Debunking the Neurotransmitter Theory of Depression 05:52 Biological Drivers of Depression 07:21 Diagnostic Approaches in Functional Psychiatry 08:56 The Role of Nutritional Deficiencies in Mental Health 12:54 Hormonal Influences on Depression 14:28 The Gut-Brain Connection 20:47 Nutritional Supplements for Mood Disorders 24:55 Identifying the Need for Flax Oil 25:12 The Role of Amino Acids in Psychiatry 27:32 Using Minerals for Mental Health 28:08 Exploring the Benefits of Lithium 29:53 Herbal Remedies for Depression 35:34 The Importance of Lifestyle Factors 41:56 The Impact of Technology on Mental Health 44:17 The Role of Medication in Psychiatry 45:30 Conclusion and Resources Dr. James Greenblatt is a pioneer in using the Functional Medicine model in helping patients with psychiatric disorders. He is regarded as the leading expert on the clinical application of low dose lithium for mental health. Dr. Greenblatt has written nine books, including his newest book, , and the bestsellers , , , and . In 2019, he founded , a leading educational platform training clinicians worldwide in functional and integrative psychiatry and he offers a range of excellent courses. His website is Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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How Circadian Rhythms Influence Sleep, Hormones & Bio-Timing with Dr. Corey Schuler: RWP Episode 10
02/07/2026
How Circadian Rhythms Influence Sleep, Hormones & Bio-Timing with Dr. Corey Schuler: RWP Episode 10
Corey Schuler is a holistic family nurse practitioner who discusses the circadian rhythm, the body's internal time clock, with host Dr. Ben Weitz. Both the central clock and peripheral time clocks control the metabolism of the body, our sleep, alertness, body temperature, and even our gene expression. Our modern lifestyle, lack of sleep, exposure to artificial and blue light, caffeine consumption, etc. has had a negative impact on our natural circadian rhythm and this may result in many negative health consequences. We discussed how stress, adrenal function, and the HPA axis impact our circadian rhythm. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Corey Schuler is a holistic family nurse practitioner who practices at Synergy Family Physicians in Minnesota and the website is . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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The Teen Health Revolution with The Holistic Kids: Rational Wellness Podcast 448
02/04/2026
The Teen Health Revolution with The Holistic Kids: Rational Wellness Podcast 448
The Teen Health Revolution with The Holistic Kids and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights Rethinking Teen Health: The Teen Health Revolution with Abdullah Zane Emad and Kasim Ansari In this episode of the Rational Wellness Podcast, Dr. Ben Weitz is joined by Abdullah Zane Emad, one of the creators of the 'Teen Health Revolution,' along with his mother and co-author, Dr. Madea Seed. They discuss the alarming crisis in teen mental, physical, and emotional health and the preventative measures outlined in their book. Abdullah shares personal anecdotes about his family’s health transformations through functional and integrative medicine. The conversation covers critical aspects like the importance of gut health, proper nutrition, reducing tech usage, and achieving quality sleep. They also talk about the necessity of education in promoting a healthy lifestyle, the role of parents and educators, and tackling the root causes of health issues rather than relying on prescription medications. This episode aims to raise awareness and provide actionable steps for improving teen health. 00:38 Meet the Holistic Kids: Abdullah Zane Emad and Kasim Ansari 02:08 The Teen Health Crisis: Statistics and Concerns 07:33 Personal Stories of Health Challenges and Recovery 12:15 The Apollo Wearable: Managing Stress and Sleep 18:09 The Revolution Framework: A Holistic Approach to Teen Health 22:24 The Impact of Technology on Teen Health 26:48 The Social Media Dilemma 28:20 The Importance of Gut Health 31:22 Daily Diet and Healthy Eating Tips 37:04 The Power of Sleep 40:49 Rapid Fire Questions 43:32 Hope for the Future of Teen Health 45:05 Where to Find More Information 46:34 Conclusion and Final Thoughts The Holistic Kids, Abdullah, Zain, Emaad, and Qasim are the co-hosts of The Holistic Kids’ Show Podcast. They have co-authored four best-selling books with their mother Madiha Saeed, MD, children book series which have been featured as Dr Mark Hyman’s Top 5 Picks. Their latest book is out now. Their YouTube page is Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Beat Heart Disease Before It Starts — Insights from Dr. Howard Elkin
01/29/2026
Beat Heart Disease Before It Starts — Insights from Dr. Howard Elkin
Beat Heart Disease Before It Starts — Insights from Dr. Howard Elkin with Dr. Ben Weitz. Dr. Elkin's website is . His main office is in Whittier, California and he has a concierge practice in Santa Monica, California and his office number is 562-945-3753. What You’ll Hear In This Episode: 02:40 A Functional Medicine approach looks at why the body would lay down plaque as a rational response to coat the artery wall against inflammation or oxidation or glycation reactions. 06:08 I asked Dr. Elkin what his view is on cholesterol and he mentioned that half of patients who have heart attacks have normal cholesterol 08:09 Dr. Elkin discusses the benefits of the Boston Heart Lab and other advanced lipid profiles for better assessing true CVD risk 09:36 Howard explains how small, dense particles are more likely to be oxidized and incorporated into arterial plaques 10:50 I explained how larger HDL particles perform reverse cholesterol transport to remove potentially harmful LDL particles from the blood stream 11:02 I asked how Dr. Elkin treats patients who have small, dense LDL particles and he explained that he gets his patients to change their lifestyle and he uses certain nutritional supplements such as niacin before he puts them on medications. 13:10 I asked Howard what are some of the most important dietary factors to change to lower cardiovascular risk in such a patient? He said it's not about cutting our eggs and saturated fat, like we used to think. Howard's way of thinking is that sugar not fat is the main villian, since it is pro-inflammatory. 16:57 I asked Dr. Elkin about one of his recent blog articles where he wrote about the new PCSK-9 inhibitor medications for cholesterol. Dr. Elkin explained these may be effective, but they showed that they could bring LDL cholesterol levels down to 36 and this is actually not a good thing, since you need cholesterol for hormones, vitamin D production, and brain function. Also, these drugs cost $14,000 per year. 20:30 Howard explained that when he does places patients on statins, he always puts them on CoQ10 to prevent muscle problems. He usually uses 100-200 mg to start with. With patients who have heart failure he will use very high dosages, along with magnesium, L-Carnitine, and D-Ribose. 24:22 Dr. Elkin discusses what nutritional supplements he will use to raise HDL levels: 2 tablespoons daily of Extra Virgin Olive oil, coconut oil, low carb diet, exercise, weight reduction, and niacin. 27:52 I asked Howard how to lower Lp(a). He said that this fragment of LDL is extremely atherogenic and is highly likely to get oxidized. Niacin, estrogen, and fish oil can help. I mentioned that I also found that berberine and tocotrienols were also helpful. 30:30 We discussed what to do about patients with elevated CRP (indicative of inflammation). Dr. Elkin mentioned that this test should be done routinely on all patients, but it is often not measured. There is a link between obesity and CRP and also between oral cavity problems and sinusitis and even poor sleep. He likes fish oil, turmeric, ginger, and boswellia to reduce inflammation.
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Solutions for Postpartum Depletion with Dr. Lauren Davis: Rational Wellness Podcast 447
01/28/2026
Solutions for Postpartum Depletion with Dr. Lauren Davis: Rational Wellness Podcast 447
Solutions for Postpartum Depletion with Dr. Lauren Davis and host Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my .] Podcast Highlights In this episode of the Rational Wellness Podcast, host Dr. Ben Weitz speaks with Dr. Lauren Davis about postpartum wellness. Dr. Davis, an osteopathic physician, functional medicine practitioner, and postpartum wellness expert, shares her personal and professional insights into the often-overlooked postpartum period. They discuss various topics such as the importance of maternal health, the nutritional needs of breastfeeding women, hormone imbalances, and the significance of gut health in postpartum recovery. Dr. Davis also explains the cell danger response and its implications for new mothers. The conversation covers practical advice including dietary recommendations, supplementation, and the role of pleasure in promoting milk supply. Dr. Davis emphasizes the need for a holistic approach to supporting mothers during the postpartum period. 00:26 Meet Dr. Lauren Davis: Postpartum Wellness Expert 02:35 The Neglect of Postpartum Health in American Culture 06:26 Nutritional Needs for Postpartum Recovery 08:58 Understanding the Cell Danger Response 12:42 Testing and Nutrient Needs for Postpartum Women 18:22 Hormonal Changes and Breastfeeding Challenges 30:08 Addressing Low Breast Milk Supply 32:02 Introduction to Baby's Appointment and Milk Production 32:22 Addressing Baby's Feeding Issues 33:46 Hormonal and Insulin Resistance Factors 34:41 Dietary Adjustments for Insulin Resistance 35:42 Supplements for Insulin Resistance 38:10 Nutrient Recommendations for Postpartum Women 41:22 Herbs and Supplements for Breastfeeding 43:15 Hormonal Imbalances and Corrections 47:56 Gut Health in Postpartum Women 50:12 Probiotics and Binders for Gut Health 53:27 Final Thoughts and Clinical Pearls 57:18 Contact Information and Conclusion Dr. Lauren Davis is a Doctor of Osteopathy, a Dual Board-Certified Physician: Family Medicine and Osteopathic Neuromusculoskeletal Medicine, the founder of , a Functional Medicine Certified Practitioner, and a Postpartum Wellness Expert. Dr. Lauren describes herself as a Functional Medicine physician, a human milk advocate, and a holistic minded mama of two. Dr. Davis has written two books, and . Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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Fertility Solutions and Chinese Medicine Insights with Denise Wiesner
01/27/2026
Fertility Solutions and Chinese Medicine Insights with Denise Wiesner
Fertility Solutions: Functional & Chinese Medicine Insights with Denise Wiesner LAc and host Dr. Ben Weitz. In this episode of the Rational Wellness Podcast, Dr. Ben Weitz interviews Denise Wiesner, an expert in oriental traditional medicine with a specialty in fertility. They discuss various conditions affecting fertility such as PCOS, endometriosis, and hypothyroidism. Denise elaborates on the importance of personalized treatments involving diet modifications, nutritional supplements, and acupuncture. They also delve into stress management and the impact of lifestyle choices on fertility, touching on the significance of gene testing and epigenetics. Practical advice for both men and women aiming to optimize their reproductive health is provided, along with specific supplement recommendations. The episode underscores the importance of collective efforts among different healthcare practitioners to support patients on their fertility journey. Denise Wiesner is a licensed acupuncturist, herbalist, and certified sex coach. She is the founder of Natural Healing and Acupuncture in West Los Angeles, where she sees patients 310-473-7474, and her website is and her clinic website is . She has recently published a book on Fertility and Intimacy, Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure. Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.
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